package com.springboot.core.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebFilter;
import javax.servlet.http.HttpServletRequest;
import org.springframework.boot.web.servlet.ServletComponentScan;
import org.springframework.stereotype.Component;

import com.springboot.core.common.Common;

/**
 * 设置拦截器,拦截所有http请求
 * @author PEN
 *
 */
@Component
@ServletComponentScan
@WebFilter(urlPatterns = "/*",filterName = "loginFilter")
public class LoginFilter extends Common implements Filter{

	
	@Override
	public void destroy() {
		// TODO Auto-generated method stub
		log.info("filter destroy success!");
	}

	@Override
	public void doFilter(ServletRequest arg0, ServletResponse arg1,
			FilterChain arg2) throws IOException, ServletException {
		log.info("filter doFilter success,url:"+((HttpServletRequest)arg0).getRequestURL());
		arg2.doFilter(arg0, arg1);
		
	}

	@Override
	public void init(FilterConfig arg0) throws ServletException {
		// TODO Auto-generated method stub
		log.info("filter init success!");
	}

}
